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<H1>?Vars #::  ?Domain</H1>
Terms in Vars have the domain Domain. The predicate is an alias for ::/2.


<DL>
<DT><EM>?Vars</EM></DT>
<DD>A variable or a list of variables.
</DD>
<DT><EM>+Domain</EM></DT>
<DD>Variable, integer, integer interval or a list of integers                and integer intervals.
</DD>
</DL>
<H3>Fail Conditions</H3>
   Fails if Vars cannot have the domain Domain.


<H3>Resatisfiable</H3>
   No.
<H2>See Also</H2>
<A HREF="../../lib/fd/NN-2.html">:: / 2</A>, <A HREF="../../lib/fd/dom_to_list-2.html">dom_to_list / 2</A>, <A HREF="../../lib/fd/is_domain-1.html">is_domain / 1</A>
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